Prosper Paillottet
Thomas Paine
William Paley
Anonymous Pamphleteer 1764
Anonymous Pamphleteer 1765
Anonymous Pamphleteer 1766
Anonymous Pamphleteer 1767
Anonymous Pamphleteer 1768
Anonymous Pamphleteer 1769
Anonymous Pamphleteer 1770
Anonymous Pamphleteer 1771
Anonymous Pamphleteer 1772
Anonymous Pamphleteer 1773
Anonymous Pamphleteer 1774
Anonymous Pamphleteer 1775
Anonymous Pamphleteer 1776
Panaetius
Aemilius (Papinian) Papinianus
Angel Adams Parham
Henry Parker
Blaise Pascal
John Passmore
Frédéric Passy
Joanne Paul
Saint Paul
Sandra J. Peart
William Penn
Francesco Petrarch
Sir William Petty
N.T. Pharmacopola
Arthur Cecil Pigou
Steven Pincus
William Pitt
Jeanne Marie Roland de la Platière
Plato
Plotinus
Theodore Frank Thomas Plucknett
Plutarch
Michael Polanyi
Sir Frederick Pollock
Lorenzo Da Ponte
Alexander Pope
Joseph Postell
Virginia Postrel
Roscoe Pound
Aaron Powell
Jim Powell
Anika Prather
Richard Price
Joseph Priestley
David L. Prychitko
William Prynne
Samuel von Pufendorf